如何获得客户端的ip地址

[oubo824219]

如何在struts的action中获得客户端的ip地址。

[sean1203]

request.getRemoteAddr()

[wyj1983]

/*
* 获取客户端IP
*/
public String getClientIP(HttpServletRequest request) {
String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
return ip;
}

[阿_布]

request.getRemoteAddr();

[sean1203]

在eclipse
输入request.
然后后面就会有提示request有关的方法了
自己可以找到

[swandragon]

从request中取
http://training.tsinghua.edu.cn/html/jishuyuandi/2009/0302/48.html